Gray Thrasher

The gray thrasher is 21.4 to 25.0 cm (8.4 to 9.8 in) long. Four males weighed 58.6 to 69.8 g (2.07 to 2.46 oz) and a female 54.4 g (1.92 oz). It is gray-brown above with cinnamon tones on the rump. Its underparts are white with arrow-shaped black spots. The outer tail feathers have white tips. Its eyes are golden yellow. The subspecies are similar, with T. c. mearnsi being somewhat darker overall.

The gray thrasher is found only in Mexico's Baja California, where its range extends from approximately north latitude 31°14' to its southern tip. On the east side of the peninsula, however, it is found only as far north as approximately 28°. There is a record of this species in the Famosa Slough, San Diego County, California. T. c. mearnsi occupies approximately the northern half of the range and the nominate subspecies the southern half. The gray thrasher inhabits arid and semi-arid landscapes. Most are open to semi-open with cacti, scrub, or scattered bushes and trees. In elevation it ranges from sea level to 1,500 m (4,900 ft).

The gray thrasher typically forages on the ground or low down in vegetation. Its diet is not well studied but is known to include arthropods and cactus fruits.